Arnold AYP Xtreme 42-Inch Replacement Blade Set Fits Ariens, Craftsman, Husqvarna, Poulan and Poulan Pro mowers/tractors with a 42-inch deck cutting width Extreme durability, blade edge and effectiveness to outlasts standard blades Contains two blades 42-inch blades with 5-point star center Belt is 21.75 inches L x 2.5 inches W x 1.5 inches H